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Stores the base memory pointer address of where the Heap is allocated which can be used with SYS(2600) to retrieve data from this allocated memory.
This value is -1
by default, and set when Allocate()
is called - directly or indirectly from SetData()
.
You can use this address to manually retrieve data from the heap with SYS(2600)
instead of .GetBytes()
which is easier to use but less efficient.
foxpro
lcData = SYS(2600, loHeap.nBaseAddress -1 + lnOffSet, lnCount)
o.wwHeap.nBaseAddress
Default Value
default: -1 (not set)
See also:
Class wwHeap© West Wind Technologies, 1996-2025 • Updated: 01/14/25
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